package com.zt.teacher.service;

import com.zt.common.pojo.Course;

import java.util.List;

/**
 * description:
 * author:zt
 * date:2021-12-16
 */
public interface CourseService {

    int insert(Course course);

    void delCourse(int courseId);

    void updateCourse(Course course);

    void setStartClass(String semester,int expired);

    void setSelectClass(String semester,int expired);

    List<Course> getAllCourse();

    boolean isCompulsory(int courseId);
}
